**Location** : Bay Area, California
**Experience:** 10+ years
**About Collinear AI**
Collinear AI is a well-funded and VC-backed stealth startup dedicated to
advancing AI Alignment and Customization. Based in the Bay Area, our
innovative team comprises experts from renowned institutions such as Stanford,
Hugging Face, and Salesforce. We empower enterprises to harness the power of
AI by tailoring open-source LLMs to authentically reflect their unique values
and offerings. Through this customization, we aim to transcend existing
limitations and redefine the boundaries of AI capabilities.
**Roles & Responsibilities:**
**Leadership and Team Management**
* Lead and mentor a team of machine learning engineers, fostering a collaborative and productive environment.
* Oversee project timelines, ensuring efficient allocation of resources and adherence to deadlines.
* Drive strategic initiatives for AI development and deployment within the organization.
**Research and Analysis:**
* Conduct comprehensive research and analysis to understand customer requirements and challenges in implementing Large Language Models (LLMs) for various applications.
* Stay updated on the latest advancements in machine learning and natural language processing (NLP), exploring innovative approaches and techniques to enhance model performance and capabilities.
**Model Development:**
* Develop and implement advanced machine learning models, including LLMs, tailored to meet customer needs and industry-specific use cases.
* Utilize expertise in Large Language Models (LLMs) and Reinforcement Learning (RLHF) to enhance our SaaS product, aligning it with the customer's industry vertical and specific needs.
**Optimization and Fine-Tuning:**
* Optimize and fine-tune machine learning models for improved performance, accuracy, and efficiency, leveraging techniques such as hyperparameter tuning, transfer learning, and reinforcement learning.
* Conduct rigorous testing and validation of machine learning models to ensure reliability, scalability, and robustness in real-world scenarios.
**Deployment and Integration:**
* Design and implement customized solutions for customers, ensuring seamless deployment on their servers.
* Deploy machine learning models into production environments, ensuring seamless integration with existing systems and infrastructure.
**Performance Monitoring:**
* Monitor and analyze the performance of deployed models, identifying opportunities for optimization and improvement.
* Provide ongoing support and continuous improvement to ensure the delivery of high-quality products.
**Collaboration and Communication:**
* Collaborate with cross-functional teams, including data scientists, software engineers, and domain experts, to gather requirements, iterate on solutions, and communicate progress and findings effectively.
* Present complex technical concepts and project updates to internal stakeholders and customers in a clear and concise manner.
**Documentation and Reporting:**
* Document model development processes, methodologies, and findings, preparing comprehensive reports and presentations for internal stakeholders and customers.
* Maintain thorough records of project progress, decisions made, and lessons learned.
**Continuous Learning and Innovation:**
* Eagerly expand knowledge and apply new methods in machine learning, from data processing to low-level optimization.
* Contribute to open-source projects and maintain a strong presence in the AI/ML community.
**Who You Are ?**
AI Virtuoso:
With over 10+ years of experience in machine learning engineering, you are a
leader in the field, shaping the AI revolution from concept to execution.
Innovative Entrepreneur:
Thriving in dynamic startup environments, you excel in cutting-edge
engineering practices, bringing agility and precision to high-stakes projects.
Code Artisan:
Your expertise extends beyond coding; you craft elegant and robust machine
learning solutions tailored for real-world applications. Proficient in
PyTorch, Transformers, Scikit-learn, NumPy, Pandas.
Collaborative Leader:
Approachable and meticulous, you elevate your team with leadership and
expertise, fostering a collaborative and productive environment.
Deployment Wizard:
Your expertise in deploying large language models is unmatched, combining deep
knowledge with practical application.
Continuous Learner:
Eager to expand your knowledge and apply new methods in machine learning, from
data processing to low-level optimization.
Research Background (Good to Have):
Your research contributions are groundbreaking, with publications in top
conferences such as ACL, EMNLP, NeurIPS, ICLR, ICML, exploring areas like
instruction tuning, reinforcement learning, and multimodal applications.
**Education, Skills, and Certifications Required:**
**Education:**
Bachelor's or Master's degree in Computer Science, Engineering, Mathematics,
Statistics, or a related field. Advanced degrees or additional certifications
in machine learning or artificial intelligence are preferred.
**Skills:**
* Proficiency in machine learning techniques and algorithms, with a focus on natural language processing (NLP) and large language models (LLMs).
* Experience with machine learning frameworks and libraries such as TensorFlow, PyTorch, Transformers, scikit-learn, NLTK, and spaCy.
* Strong programming skills in languages such as Python, Java, or C++.
* Knowledge of deep learning architectures, including recurrent neural networks (RNNs), convolutional neural networks (CNNs), and transformer models.
* Familiarity with data preprocessing, feature engineering, and model evaluation techniques.
* Experience with version control systems (e.g., Git) and software development best practices.
* Excellent problem-solving and analytical skills, with a keen attention to detail.
* Strong communication and collaboration skills, with the ability to work effectively in cross-functional teams.
**Certifications:**
Certifications in machine learning, deep learning, or natural language
processing from recognized institutions or platforms such as Coursera,
Udacity, or edX are beneficial.
**Preference Criteria:**
Open Source Contributions: Candidates who have contributed to open-source
projects related to machine learning, natural language processing, or large
language models will be given preference.
GitHub Portfolio/Testimonial Models: Candidates with a strong portfolio of
machine learning projects or testimonial models showcased on GitHub will be
highly regarded.
Recognition from Prestigious Institutions: Candidates who have been rewarded
or recognized for their contributions to machine learning or AI by prestigious
institutions or organizations will be favored.
Strong Online Presence: Candidates with a strong online presence, such as a
well-maintained professional website, active participation in relevant forums
or communities, or a substantial following on platforms like LinkedIn or
Twitter, will be given preference.
Experience: Candidates with experience working in AI/ML-based startups,
studying/qualifying from top-tier institutes or universities, or working for
top-tier companies in the field of AI/ML or related industries will be highly
valued.
**Cover Letter Requirement**
In addition to submitting your resume and other application materials, please
include a cover letter addressing the following questions:
1. How many LLMs have you trained in the last year? What is the biggest size model you have trained?
2. Do you have experience with RLHF?
3. How much data would you need for SFT vs. RLHF for finetuning a 70B parameter model?
**Perks & Benefits:**
* **Rewarding Compensation** : Competitive salary with substantial early-stage equity, recognizing your invaluable contribution.
* **Adaptive Workspace** : Primarily in-person in Mountain View, with remote work flexibility and rare exceptions for non-local candidates.
* **Health is Paramount** : Top-tier medical, dental, and vision insurance provided, prioritizing your wellbeing.
* **Trailblazing Role** : Shape the future of AI with a well-funded, high-potential startup, leaving your mark on the industry.
Join the AI Elite: Embark on a journey of growth and innovation, standing
among the best in AI and redefining the future.
